| Outbound | Return | Airlines | Shop | Baggage | Price | ||
|---|---|---|---|---|---|---|---|
| San Francisco London Heathrow | Outbound 04/03/26 1 Stopover (LAX) UA1506, UA0923 14h 10min | Return 04/16/26 1 Stopover (MUC) LH2483, UA0195 15h 40min |  United Airlines |  | ? | $641 | |
| Best option San Francisco London Heathrow | Outbound 04/03/26 1 Stopover (DFW) BA5598, BA1531 13h 40min | Return 04/16/26 direct BA0285 11h 05min |  British Airways |  | ? | $689 | |
| San Francisco London Heathrow | Outbound 12/18/25 1 Stopover (DFW) AY5711, AY3740 14h 25min | Return 01/02/26 1 Stopover (LAX) AY3785, AS2037 15h 46min |  Finnair |  | $2,070 | ||
| San Francisco London Heathrow | Outbound 12/06/25 1 Stopover (ORD) UA2097, UA0920 24h 11min | Return 01/06/26 1 Stopover (ZRH) LX0339, LX0038 28h 25min | United Airlines |  | ? | $650 | |
| San Francisco London Heathrow | Outbound 12/09/25 1 Stopover (ZRH) LX0039, LX0326 14h 25min | Return 01/08/26 1 Stopover (ZRH) LX0317, LX0038 15h 30min |  Swiss International Air Lines |  | ? | $670 | |
| San Francisco London Heathrow | Outbound 04/03/26 2 Stopovers (YYZ, YUL) AC4067, AC0406, AC0864 27h 15min | Return 04/16/26 1 Stopover (FRA) LH0921, LH9408 21h 30min |  Air Canada |  | $674 | ||
| San Francisco London Heathrow | Outbound 04/03/26 1 Stopover (LAX) LH7498, LH9343 33h 49min | Return 04/16/26 1 Stopover (ZRH) LX0327, LX0038 29h 30min |  Lufthansa | | $687 | ||
| San Francisco London Heathrow | Outbound 04/03/26 1 Stopover (DFW) IB4169, IB4206 13h 40min | Return 04/16/26 direct IB3626 11h 05min |  Iberia |  | $689 | ||
| San Francisco London Heathrow | Outbound 12/06/25 1 Stopover (ORD) UA2097, UA0929 22h 11min | Return 01/06/26 1 Stopover (ZRH) LX0339, LX0038 28h 25min | United Airlines |  | ? | $691 | |
| San Francisco London Heathrow | Outbound 04/03/26 1 Stopover (DFW) IB4169, IB4206 13h 40min | Return 04/16/26 direct IB3626 11h 05min | Iberia |  | ? | $720 |
Airline
- Air Canada
- British Airways
- United Airlines
- Iberia
- Lufthansa
Tips and tricks to help you find cheap flights from San Francisco to London Heathrow
Favorite airline: United Airlines
73 % of bookings on this flight route are made with United Airlines, Aer Lingus and Air Canada.
United Airlines
31 %
Aer Lingus
28 %
Air Canada
14 %
Direct flights are more expensive
Direct flights on this route are $105.00 more expensive on average than flights with a stopover.
non stop flight
1 stop
2 stops
10h 25min
15h 35min
17h 50min
$640
$535
$832
Favourite connection: via Dublin
The most popular route is via Dublin and is booked by 35 % of all travelers.
Route
bookings
1 stopover Dublin
15h 35min, from $535
35 %
1 stopover New York - Newark Liberty International Airport, NJ
23h 30min, from $597
22 %
Direct flights
10h 25min, from $640
17 %
Important flight information
Flight information: San Francisco - London Heathrow
| Roundtrip from | $641.00 |
|---|---|
| Flight duration | min. 10:15 / max. 10:35 |
| Return flight duration | min. 11:10/ max. 11:25 |
| Distance | 8625 km |
| Flights per week | 47 |
| Departure airport | Airport San Francisco International Airport, CA (SFO) |
| Arrival airport | Airport London Heathrow (LHR) |
| Destination country | Flights to United Kingdom |
Alternative routes to United Kingdom
- Flight San Francisco - London from $641
Alternative flights to London Heathrow
- Flight Los Angeles - London Heathrow from $629
- Flight Detroit - London Heathrow from $678
- Flight Miami - London Heathrow from $665
- Flight Denver - London Heathrow from $503
- Flight Newark - London Heathrow from $417
- Flight New York - London Heathrow from $442
- Flight New York - London Heathrow from $470
- Flight Cleveland - London Heathrow from $687
- Flight Atlanta - London Heathrow from $599
Flight destinations with a similar price
- Flight London Heathrow - Colombo from $963
- Flight London Heathrow - Accra from $593
- Flight London Heathrow - Amman from $332
- Flight London Heathrow - Amsterdam from $188
- Flight London Heathrow - Stockholm from $103
- Flight London Heathrow - Athens from $239
- Flight London Heathrow - Mumbai from $585
- Flight London Heathrow - Cairo from $519
- Flight London Heathrow - Cologne from $198
- Flight London Heathrow - Delhi from $621
Flight destinations with a similar price
- Flight San Francisco - Frankfurt from $587
- Flight San Francisco - Manila from $702
- Flight San Francisco - Zurich from $701
- Flight San Francisco - Barcelona from $590
- Flight San Francisco - Taiwan-Taoyuan from $680
- Flight San Francisco - London from $641